Method
GeglNodeget_operation
Declaration [src]
const gchar*
gegl_node_get_operation (
const GeglNode* node
)
Return value
Type: const gchar*
The type of processing operation associated with this node, or NULL if there is no op associated. The special name “GraphNode” is returned if the node is the container of a subgraph.
| The returned data is owned by the instance. |
| The value is a NUL terminated UTF-8 string. |